2193105 is an odd 7-digits composite number following 2193104
and preceding 2193106 . In scientific notation, it is written as 2.193105 × 10^6.
The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors.
There are 1163328 positive integers (up to 2193105) that are relatively prime to 2193105.
2193105 has 16 divisors, whose sum is 3528000
The reverse of 2193105 is 5013912
Previous prime number is 293
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 21
Digital Root 3
Name
two million one hundred ninety-three thousand one hundred five
Scientific notation
2.193105 × 10^6
Engineering notation
2.193105 × 10^6
Prime Factorization
5 × 3 × 293 × 499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2193105
Product of the distinct prime numbers
The prime factorization of 2193105 is 5 × 3 × 293 × 499.
Since it has a total of 4 prime factors.
4 , 4 , 57 , 36 , 128 , 85 , 10 , 4208 , 98375 , 67786 , 159876 , 954463 , 758757 , 7306243 , 24891278 , 17340715 , 11172959 , 171898231 , 7745035694 , 924146559
n×2
4386210
n×3
6579315
n×4
8772420
n×5
10965525
n÷2
1096552.5
n÷3
731035
n÷3
548276.25
n÷5
438621
n2
4809709541025
n3
1.054819804297E+19
n4
2.3133305869027E+25
n5
5.0733768767892E+31
2 √n
1480.9135693888
3 √n
129.92313009766
4 √n
38.482639844336
5 √n
18.544361510955
1 , 3 , 5 , 15 , 293 , 499 , 879 , 1465 , 1497 , 2495 , 4395 , 7485 , 146207 , 438621 , 731035 , 2193105
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2193104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2193105 can be divided by 16 positive divisors.
The sum of these divisors (counting 2193105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000010111011011010001
3
Ternary
11010102101010
4
Quaternary
20113123101
5
Quinary
1030134410
6
Senary
115001133
8
Octal
10273321
10
Decimal
2193105
12
Duodecimal
8991a9
16
Hexadecimal
2176d1
20
Vigesimal
de2f5
36
Base36
1b07l
md5
eccaab0b675fd7505ae45a1c46138f38
sha1
8ee92382b2e9c8a553d02581da35edc76aa78970
sha256
f534a80a9c177f638759101962c0a78911b6802ee0dfebedb4db80f2b065b210
sha512
d1e6c3bbb6ce9ca814150835c278383137bcbf35d5c3bb8d15409063874a501de27abb48f6de9f15d42ac68834a014d2471167e5ffb854a5ff86ac6b5b80c68f
ripemd-160
e43ca6ceabff2181b6905c186c6485d0f7d6dc1b
Diameter
4386210
Circumference
13779685.113102
Area
15110148159985
Volume
4.4184188640538E+19
Surface area
60440592639940
Circumference
13779685.113102
Perimeter
8772420
Area
4809709541025
Diagonal
3101518.8347082
Surface area
28858257246150
Volume
1.054819804297E+19
Space diagonal
3798569.2863333
Perimeter
6579315
Area
2082665323676
Altitude
1899284.6431667
Surface area
2082665323676
Volume
1.2431170609137E+18
Height
1033839.6115694